A) all of the answers are correct B) helium is formed C) nuclear fusion D) hydrogen fuses together
A) True B) False
A) Saturn B) Jupiter C) Mercury D) Uranus
A) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Uranus, Neptune B) Mercury, Venus, Earth, Mars, Saturn, Jupiter, Neptune, Uranus C) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and Neptune D) Mercury, Venus, Earth, Mars, Jupiter, Saturn, Neptune, Uranus
A) The earth's orbit B) The tilt of the earth's axis C) Both the tilt of the earth's axis and the earth's orbit D) How close earth is to the sun
A) June B) April C) May D) March
A) an earthquake B) The earth's gravity C) The moon's gravity D) a tsunami
A) They cause tsunamis B) They have no effect on the height of tides C) They are lower than usual D) They are higher than usual
A) The earth's orbit B) The sun's gravity C) The earth's rotation D) The moon's orbit
A) 1 year B) 2 weeks C) 29 days D) 1 week
A) when the man on the moon is sad B) The first full moon of a month C) The second full moon of a month D) when the moon appears blue in color
A) Buzz Aldren B) Alan Shepard C) Neil Armstrong D) John Glenn
A) None of the answers are correct. B) Both of the answers are correct. C) From the gravitational attraction between molecules. D) From a the gases left over from an exploding star.
A) The earth passes through the moon's shadow. B) The moon passes through the earth's shadow. C) The earth passes through the sun's shadow. D) The moon passes through it's own shadow.
A) The moon passes through the earth's shadow. B) The earth passes through the sun's shadow. C) The earth passes through the moon's shadow. D) The sun passes through the earth's shadow.
A) One way B) Milk and Juice C) Milky Way D) Snickers
A) Irregular B) Spiral C) Regular D) Elliptical
A) red B) blue C) super giant D) yellow
A) how long it will take to travel in space B) how the sound travels through space C) how stars explode D) the formation of the universe
A) super giant B) main sequence C) red giant D) white dwarf |